The Big Bang Theory: "The Egg Salad Equivalency": IGN Review

IGN:
The Egg Salad Equivalency? My interest in this episode of Big Bang Theory was piqued based on the unusual name alone. What does egg salad have to do with the lives of four dorks and their surprisingly patient significant others? As it turns out, it the title springs from another of Sheldon's colorful analogies as the gang confronted their most fiendish opponent yet in Season 6 - gender politics.